Author: Anonymous

INSTRUCTIONS: Combine the two sentences. Use enough + noun + infinitive.I have plenty of time. I can take a nap before dinner.

Select the choice that best fits in the blank. He has been living by himself ____________ he was 19 years old.

INSTRUCTIONS: Complete each sentence with the correct form of the verb in parentheses. Use the infinitive, gerund, or base form. They made us ____________________ (stand) in line for an hour.

. A phenotype is

If a bacteria is infected with a virus that has radioactive DNA, then the infected cell 

In Griffiths experiment the R strain of bacteria was

When the toxic bacteria was heated and then injected into mice, the mouse

Hemophilia A is considered to be a _________________ type of inherited disorder, resulting in its transmission to males. 

Fill in the blanks with the correct form of an appropriate verb to use modals in the past. EXAMPLE: I arrived at the appointment late. I should    have left    my house earlier. I wonder why my friend is so late. I hope he didn’t get lost. I’ve been waiting for overan hour. He might ____________ lost.

Find the sum of angles 2 and 3.  Assume k || l.